Cobalt
#1323A0
BlueColor Codes
All color formats for development
HEX
#1323A0RGB
rgb(19, 35, 160)HSL
hsl(233, 79%, 35%)OKLCH
oklch(0.356 0.196 267)CMYK
cmyk(88%, 78%, 0%, 37%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#112090
2#0F1C80
3#0D1970
4#0B1560
5#091250
6#070E40
7#060B30
8#040720
9#020410
Tints
Lighter variations
1#162ABD
2#1A30DB
3#2F45E7
4#4D5FEA
5#6B7AEE
6#8895F1
7#A6AFF5
8#C4CAF8
9#E1E4FC
Tones
Muted variations
1#1A2999
2#212E92
3#28338B
4#2F3984
5#363E7D
6#3D4475
7#44496E
8#4B4E67
9#525460
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F3 #F1F3FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DFE2 #DFE2FB | Light backgroundsTable row hoverSkeleton loading |
| 200 | C4CA #C4CAF8 | Secondary backgroundsInput backgroundsDividers |
| 300 | 96A1 #96A1F3 | BordersInactive statesPlaceholder text |
| 400 | 5F70 #5F70EC | Disabled statesSecondary iconsMuted text |
| 500 | 3247 #3247E7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 182C #182CC9 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1323 #1323A0 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0D19 #0D1972 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0910 #091049 | Primary textHigh emphasis contentDark headings |
| 950 | 050A #050A2E | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--cobalt-50: #F1F3FD;
--cobalt-100: #DFE2FB;
--cobalt-200: #C4CAF8;
--cobalt-300: #96A1F3;
--cobalt-400: #5F70EC;
--cobalt-500: #3247E7;
--cobalt-600: #182CC9;
--cobalt-700: #1323A0;
--cobalt-800: #0D1972;
--cobalt-900: #091049;
--cobalt-950: #050A2E;
}